公开(公告)号：EP3347312A1

公开(公告)日：2018-07-18

申请号：EP16843735.8

申请日：2016-09-09

申请人： 1934612 Ontario Inc.

发明人： POWELL, Anthony, L. ,  BUTTERS, Brian, E.

IPC分类号： C02F9/08 ,  B01D29/62 ,  C02F1/00 ,  C02F1/34

CPC分类号： B01D29/72 ,  B01D29/114 ,  B01D29/603 ,  B01D29/66 ,  B01D41/04 ,  B08B7/02 ,  C02F1/001 ,  C02F2209/10 ,  C02F2209/40 ,  C02F2303/16

摘要： The present disclosure relates, according to some embodiments, to methods, systems, and apparatuses for dewatering solid particles in a liquid mixture, such as those, for example, comprising receiving a liquid mixture, the liquid mixture including solid particles; suspending a filter in the liquid mixture; agglomerating, at the filter, solid particles in the liquid mixture, the agglomerating including potentiating passage of liquid in the liquid mixture through the filter and potentiating accumulation of solid particles in the liquid mixture to collect and agglomerate at the filter; and applying a shockwave to the filter, the applied shockwave operable to remove the agglomerated solid particles from the filter.

公开(公告)号：EP1748829B9

公开(公告)日：2012-01-25

申请号：EP05746064.4

申请日：2005-05-13

申请人： Sseng Co., Ltd

发明人： Kang, Young Bae ,  Kim, Gyu Tae ,  Park, Tae Gyu Hyundai Apt.1-308

IPC分类号： B01D29/60 ,  B01D35/10

CPC分类号： B01D35/10 ,  B01D29/15 ,  B01D29/52 ,  B01D29/605 ,  B01D29/661 ,  B01D29/72 ,  B01D35/153 ,  B01D2201/087 ,  B01D2201/186

摘要： The present invention provides a gravity fiber filter, comprising: a filter tank placed in a portion of a large amount of running water; at least one unit filter disposed in the filter tank; a filtered water collecting tank disposed in a lower portion of the filter tank; a discharging pipe extended from the filtered water collecting tank to the height lower than a influent inlet of the filter tank, so that the height of the extended discharging pipe is defined as a height of starting filtration; a sensor; a air inflow pipe through which a backwash air flows in from outside to a lower portion of the filter tank; a control means controlling the operation of filtering and backwashing; and backwash water discharging pipe.

公开(公告)号：EP1590059B1

公开(公告)日：2011-04-06

申请号：EP03717387.9

申请日：2003-02-07

申请人： Touzova, Tamara ,  Doubochinski, Daniel

发明人： DOUBOCHINSKI, Daniel

IPC分类号： B01D5/00 ,  B01D1/00 ,  B01D19/00 ,  B01D29/72

CPC分类号： B01D5/0033 ,  B01D1/0011 ,  B01D5/0042 ,  B01D19/0078 ,  B01D29/72

摘要： The invention relates to a method of separating a fluid mixture into a carrier fluid and a complementary component, using a separation installation. The aforementioned separation installation consists of: a fluid mixture inlet (2); a separation chamber (1) comprising a first chamber (6), a second chamber (4) and a separation means (3); a carrier fluid outlet (8); and an outlet for the complementary component (9). The inventive method consists in: conveying a flow of fluid mixture into the fluid mixture inlet (2), such that said flow is introduced into the above-mentioned first chamber (6); separating the fluid mixture, using the separation means, into a carrier fluid which is collected in the second chamber (4) and a complementary component which remains in the first chamber (6); and releasing the carrier fluid using the carrier fluid outlet (8) and releasing the complementary component using the complementary component outlet (9). According to the invention, the fluid mixture flow is subjected to the action of at least one first periodic phenomenon in the fluid mixture inlet (2) and to the action of at least one second periodic phenomenon in the first chamber (6). Moreover, the fluid mixture inflow, the carrier fluid outflow and the complementary component outflow can all be adjusted.

公开(公告)号：EP2301653A1

公开(公告)日：2011-03-30

申请号：EP09797790.4

申请日：2009-06-24

申请人： FUJIMI INCORPORATED

发明人： MORINAGA Hitoshi ,  FURUTA Shinji ,  TAMAI Kazusei

IPC分类号： B01D65/08 ,  B01D35/20 ,  B01D61/14 ,  B01D61/20 ,  B01D63/00 ,  B01D65/02 ,  B01D71/10 ,  B01D71/36 ,  B01D71/50 ,  B01D71/56 ,  B01D71/68

CPC分类号： B01D29/72 ,  B01D61/20 ,  B01D65/02 ,  B01D2315/02 ,  B01D2315/04 ,  B01D2321/04 ,  B01D2321/2033 ,  B01D2321/2075 ,  C02F1/36 ,  C02F1/444 ,  C02F2103/346 ,  C02F2303/16

摘要： Provided is a filtration method which enables filter life prolongation and regeneration without lowering operating efficiency. Also provided are a method and apparatus for filter regeneration by which a filter is efficiently regenerated. The filtration method comprises using a resinous-medium filter to filtrate a liquid, and is characterized by propagating an ultrasonic wave having a frequency of 30 kHz or higher during the filtration or during a temporary stop of the filtration or after completion of the filtration. When an abrasive composition is filtered by this filtration method, the composition can be efficiently purified. The method for filter regeneration comprises propagating, to a spent resinous filter, an ultrasonic wave having a frequency of 30 kHz or higher.

摘要翻译： 本发明提供一种过滤方法使过滤器的寿命延长和再生，而不会降低作业效率。 这样提供了用于过滤器再生，通过该过滤器被有效再生的方法和设备。 过滤方法包括使用树脂介质滤波器来滤除液体，并且通过传播到超声波在过滤过程中或在过滤的暂时停止过程中或在过滤完成后具有30千赫或更高的频率特征的。 当磨料组合物通过该过滤方法过滤，该组合物可以有效地纯化。 用于过滤器再生的方法，包括：传播，到一个废树脂性过滤器，向超声波具有30kHz以上的频率。

公开(公告)号：EP2183041A1

公开(公告)日：2010-05-12

申请号：EP08827298.4

申请日：2008-08-15

申请人： Monteco Ltd.

发明人： MURRAY, Christopher, Adam ,  LAWLESS, Darren, Francis, Kevin ,  WILLIAMS, Gregory, Richard ,  BRAUN, Stephen, Eric ,  GARBON, Joel, Anthony

IPC分类号： B01D35/14 ,  E04H4/16

CPC分类号： B01D35/10 ,  B01D21/0012 ,  B01D21/2411 ,  B01D29/114 ,  B01D29/15 ,  B01D29/52 ,  B01D29/66 ,  B01D29/72 ,  B01D29/74 ,  B01D2201/0446 ,  B01D2201/0461 ,  B01D2221/12 ,  E03F5/14

摘要： A system for removing sediment from water is disclosed. The exemplary embodiments described herein disclose a system comprising a filter chamber, having a deck positioned inside to divide it into an upper chamber and a lower chamber. The deck may have a plurality of holes to hold filtration elements and also may have a ridge or a skirt or both. An inlet line may be tangentially connected to the filter chamber and introduce influent liquid into the filter chamber below the deck and outside of the skirt.

公开(公告)号：EP1337306B1

公开(公告)日：2009-06-03

申请号：EP01972298.2

申请日：2001-10-02

申请人： Varco I/P, Inc. ,  LUCAS, Brian Ronald

发明人： ADAMS, Thomas, Cole ,  SCHULTE, David, Lee Jr. ,  SEYFFERT, Kenneth, Wayne ,  LARGENT, David, Wayne ,  MCCLUNG III, Guy, Lamont

IPC分类号： B01D33/00 ,  B01D33/03 ,  B01D29/01 ,  B01D29/05 ,  B01D29/07

CPC分类号： B07B1/4618 ,  B01D29/012 ,  B01D29/05 ,  B01D29/07 ,  B01D29/445 ,  B01D29/52 ,  B01D29/72 ,  B01D33/0183 ,  B01D33/0376 ,  B01D33/0384 ,  B01D33/722 ,  B01D2201/52 ,  B07B1/46 ,  B07B1/4645 ,  B07B1/4654 ,  B07B1/4663 ,  B07B1/4672 ,  B07B1/469 ,  B07B1/48 ,  B07B1/49 ,  B07B2201/04 ,  E21B21/06 ,  E21B21/065

摘要： A screen assembly for a vibratory shaker, the screen assembly including at least two screening members, and the at least two screen members connected by sewing material. In one aspect of such a screen assembly the sewing material is thread in a stitch pattern across the at least two screening members, a pattern of expandable material on and corresponding to the stitch pattern, and the thread passing through holes in the pattern of expandable material, the expandable material expanded within the holes following extraction of a needle therefrom, the needle used to apply the sewing material, to inhibit tearing of either of the at least two screening members between holes.

摘要翻译： 一种用于振动摇动器的筛组件，该筛组件包括至少两个筛分构件，并且该至少两个筛分构件通过缝合材料连接。 在这种筛子组件的一个方面中，缝合材料穿过至少两个遮蔽构件以线迹图案穿线，在缝合图案上和对应于缝合图案的可扩展材料图案以及穿过可扩展材料图案中的孔的线 所述可膨胀材料在从所述针抽出针之后在所述孔内扩展，所述针用于施加所述缝合材料，以抑制所述至少两个屏蔽构件中的任一个在孔之间的撕裂。

公开(公告)号：EP1920814A1

公开(公告)日：2008-05-14

申请号：EP06120908.6

申请日：2006-09-19

申请人： Westfalia Separator GmbH

发明人： Mackel, Wilfried ,  Quiter, Kathrin

IPC分类号： B01D29/72 ,  B01D33/03 ,  B01D63/16 ,  B01D65/08

CPC分类号： B01D65/02 ,  B01D29/72 ,  B01D33/0346 ,  B01D63/16 ,  B01D2321/04 ,  B01D2321/2058

摘要： Filtrationseinrichtung (1) zur Filtration von Flüssigkeiten, die ein vorzugsweise in einem Behältnis (2) befestigtes Mikrosieb (3) mit Öffnungen (4) aufweist, welche das Mikrosieb (3) durchsetzen, wobei dem Mikrosieb (3) ein Aktuator zugeordnet ist, mit dem es möglich ist, das Mikrosieb (3) in der Flüssigkeit parallel zur Erstreckungsrichtung seiner Öffnungen (4) derart zu bewegen, daß ein Spüleffekt entsteht, der Verstopfungen und Verschmutzungen aus den Öffnungen (4) des Mikrosiebes löst.

摘要翻译： 一个微型筛（3）被分配一个致动器，通过该致动器，可以使微型筛在垂直于其主表面跨度（E）的液体中移动，从而产生冲洗效果，从而释放阻塞物，堵塞和积聚的污垢 从洞里。 致动器具有一个或多个压电元件（5），该压电元件（5）整合到微型筛中或直接附着到过滤装置上。 还包括用于清洁过滤装置的方法的独立权利要求。

公开(公告)号：EP1773464A1

公开(公告)日：2007-04-18

申请号：EP05776024.1

申请日：2005-07-25

申请人： UFI Filters S.p.A.

发明人： GIRONDI, Giorgio

IPC分类号： B01D35/20

CPC分类号： B01D35/18 ,  B01D27/08 ,  B01D29/608 ,  B01D29/72 ,  B01D35/20

摘要： A fuel filter ( 1 ) with antifreeze device comprising an outer casing ( 2 ), the interior ( 24 ) of which is separated by a filtering baffle ( 5 ) into two separate chambers ( 25, 26 ) to which a fuel inlet conduit ( 3 ) and a fuel outlet conduit ( 4 ) are connected respectively; said filter ( 1 ) comprises a device ( 6 ) for generating pressure waves within the casing ( 2 ), such that said pressure waves propagate at least through the fuel contained in the interior ( 24 ), so increasing its kinetic energy.

公开(公告)号：EP1476240A4

公开(公告)日：2005-04-13

申请号：EP03732012

申请日：2003-01-21

申请人： BENESI STEVE C

发明人： COSTELLOE PATRICK J

IPC分类号： B01D29/09 ,  B01D37/04 ,  B01D29/84

CPC分类号： B01D29/09 ,  B01D29/60 ,  B01D29/6415 ,  B01D29/6423 ,  B01D29/72 ,  B01D29/78 ,  B01D29/843 ,  B01D37/04 ,  B01D2201/54 ,  C02F11/128

摘要： A pressure-filter is disclosed along with its peripheral equipment that permit the automatic controlled operation of the filter for extracting liquids from a fluid liquid/solid slurry and for the formation of a substantially dry filter cake. The efficiency of the filter apparatus is increased by the use of hot gas as a material for treating the cake within the filter for extracting the liquids as filtrate. The hot gas may be hot air, hot inert gas, steam, or combinations thereof in controlled sequences. The filter is adapted to be able to operate under vacuum or elevated pressure and at elevated temperatures.

公开(公告)号：EP1485181A2

公开(公告)日：2004-12-15

申请号：EP03743153.3

申请日：2003-02-18

申请人： Gordon Construction, Inc.

发明人： GORDON, Robert, R.

IPC分类号： B01D29/66 ,  B01D35/26

CPC分类号： B01D35/02 ,  B01D29/15 ,  B01D29/52 ,  B01D29/661 ,  B01D29/68 ,  B01D29/72 ,  B01D63/06 ,  B01D65/02 ,  B01D65/08 ,  B01D2313/243 ,  B01D2313/46 ,  B01D2313/48 ,  B01D2313/90 ,  B01D2321/02 ,  C02F1/44 ,  C02F1/441 ,  C02F1/444 ,  C02F1/50 ,  C02F1/52 ,  C02F2103/08 ,  C02F2301/08 ,  C02F2303/04 ,  C02F2303/24 ,  Y02A20/131

摘要： A self-cleaning, back-washable filter apparatus and method for use with a pumping apparatus which is at least partially immersed in fluid. The filter apparatus may comprise a vibration device that is powered by a flow of fluid. A method for filtering a flow of fluid is also disclosed, comprising vibrating a filter by applying a flow of fluid to the filter.